Dick becomes jealous over one of Mary's former students, then when he makes a discovery about the student, he thinks the student and some of his friends are from another world just like him. Meanwhile Sally, Harry and Tommy plan a heist.

The Big Giant Head returns along with his queen and he has a surprise for Dick. Meanwhile Queen Vicki tries to break up Harry's relationship with Janice. A misunderstanding between Tommy and Alissa leads to interference from Sally.